Quantitative Analysis for Management

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(No Transcript)
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Quantitative Analysis for
Management

• (Tenth Edition)

BARRY RENDER RALPH M. STAIR, JR. MICHAEL E.
HANNA
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Contents

• Chapter 1 ----
• Introduction to Quantitative Analysis
• Chapter 2 ----
• Probability Concepts and Applications
• Chapter 3 ----
• Decision Analysis

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Contents

• Chapter 4 ----
• Regression Models
• Chapter 5 ----
• Forecasting
• Chapter 6 ----
• Inventory Control Models

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Contents

• Chapter 7 ----
• Linear Programming Models Graphical and
  Computer Methods
• Chapter 8 ----
• Linear Programming Modeling Applications with
  Computer Analysis in Excel and QM for
  Windows

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Contents

• Chapter 9 ----
• Linear Programming The Simplex Method
• Chapter 10 ----
• Transportation and Assignment Models

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Contents

• Chapter 11 ----
• Integer Programming , Goal Programming and
  Nonlinear Programming
• Chapter 12 ----
• Network Models
• Chapter 13 ----
• Project Management

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Contents

• Chapter 14 ----
• Waiting Lines and Queuing Theory Models
• Chapter 15 ----
• Simulation Modeling
• Chapter 16 ----
• Markov Analysis
• Chapter 17 ----
• Statistical Quality Control

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Chapter 6

• Inventory Control Models

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• ??????????????????????????????????????????????
  (Satisfy Service Level)
• ??????????????????????????????????????????????????
  ????????? (Inventory Cost)

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• ?????????????????????????????? (Independent
  Demand)
• ????????????????????????????????? (Dependent
  Demand)

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????????????????????????? (MRP)
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• ABC Analysis

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• ????????????????????????????????? ABC ( ABC
  Classification )

??????????? ?????????????? / ???????? ?????????????????????????
A 70 80 ???????????? 10 - 15
B 10- 15 ?????????????? 30 40
C 3 5 ???????????????? 50 - 60
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Percent of Inventory
Class C
Class B
Class A
Values of Inventory
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??????????????????????? ( ABC Analysis )

• ??????????????????????????????????????????????????
  ??????????????????????????????????????????????????
  ??
• ??????????????????????????????????????????????????
  ????????????????
• ??????????????????????????????????????????????????
  ?????????????????????

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??????????????????????? ( ABC Analysis )

• ??????????????????????????????????????????????????
  ???????????????????????????????
• ?????????????????????????????? ???????????????????
  ???????????????? A ??? B ??? C ??????????????

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????? ?????? ???????????????? (????) ???????????? (???)
1 DD 1,000 80
2 EE 800 154
3 FF 2,000 18
4 GG 350 40
5 HH 1,000 14
6 JJ 600 15
7 KK 2,000 0.5
8 LL 100 10.5
9 MM 50 13.75
10 NN 250 0.4
??? ??? 8,150
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????? ?????? ???????????????? (????) ???????????? (???) ?????? (???)
1 DD 1,000 80 80,000
2 EE 800 154 123,200
3 FF 2,000 18 36,000
4 GG 350 40 14,000
5 HH 1,000 14 14,000
6 JJ 600 15 9,000
7 KK 2,000 0.5 1,000
8 LL 100 10.5 1,050
9 MM 50 13.75 687.5
10 NN 250 0.4 100
??? ??? 8,150 27,9038.5
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?????????????????????????????????????????????????
????????
????? ?????? ???????????????? (????) ???????????? (???) ?????? (???)
2 EE 800 154 123,200
1 DD 1,000 80 80,000
3 FF 2,000 18 36,000
4 GG 350 40 14,000
5 HH 1,000 14 14,000
6 JJ 600 15 9,000
7 KK 2,000 0.5 1,000
8 LL 100 10.5 1,050
9 MM 50 13.75 687.5
10 NN 250 0.4 100
??? ??? 8,150 27,9038.5
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???????????????????????????? ABC
????? ?????? ???????????????? (????) ???????????? (???) ?????? (???) ??????????????? ???? ?????
2 EE 800 154 123,200 44.15 44.15 A
1 DD 1,000 80 80,000 28.67 72.82 A
3 FF 2,000 18 36,000 12.90 85.72 B
4 GG 350 40 14,000 5.02 90.74 B
5 HH 1,000 14 14,000 5.02 95.76 B
6 JJ 600 15 9,000 3.23 98.98 C
7 KK 2,000 0.5 1,000 0.38 99.36 C
8 LL 100 10.5 1,050 0.36 99.72 C
9 MM 50 13.75 687.5 0.25 99.96 C
10 NN 250 0.4 100 0.04 100.00 C
??? ??? 8,150 27,9038.5
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